GitHub user rxin opened a pull request:
https://github.com/apache/spark/pull/149
SPARK-1255: Allow user to pass Serializer object instead of class name for
shuffle.
This is more general than simply passing a string name and leaves more room
for performance optimizations.
Note that this is technically an API breaking change - but I suspect nobody
else in this world has used this API other than me in GraphX and Shark.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/rxin/spark serializer
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/149.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #149
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commit 7420185373ca90950af0f24831ad3ef10c097acc
Author: Reynold Xin <[email protected]>
Date: 2014-03-15T08:09:15Z
Allow user to pass Serializer object instead of class name for shuffle.
This is more general than simply passing a string name and leaves more room
for performance optimizations.
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